In order to capture the inventory of buildings and technical facilities safely, quickly and compactly, the VitriApp technology is designed to support janitors and FM service providers in everyday life. Technical installations compliant with DIN 276/277 can be recorded efficiently on-site and located on floor plans.The application convinces by the following functionalities:- Intuitive user interface with easy operation- Capture and retrieve detailed data in high depth and quality (including photo documentation and QR code processing)- Fast synchronization via OTA to the CAFM system Vitricon- Structure according to DIN 276 and DIN 277- Stocked positioning of technical objects in linked floor plans- Output of results reports of the technical registration